Move local modules into a folder named Modules.

Modules/UIKitExtras/Sources/UIKitExtras/Animations.swift

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+//
+//  Animations.swift
+//  NetNewsWire-iOS
+//
+//  Created by Maurice Parker on 1/27/20.
+//  Copyright © 2020 Ranchero Software. All rights reserved.
+//
+
+import Foundation
+
+/// Used to select which animations should be performed
+public struct Animations: OptionSet, Sendable {
+	
+	/// Select and deslections will be animated.
+	public static let select = Animations(rawValue: 1)
+	
+	/// Scrolling will be animated
+	public static let scroll = Animations(rawValue: 2)
+	
+	/// Pushing and popping navigation view controllers will be animated
+	public static let navigation = Animations(rawValue: 4)
+	
+	public let rawValue: Int
+	public init(rawValue: Int) {
+		self.rawValue = rawValue
+	}
+}

Modules/UIKitExtras/Sources/UIKitExtras/NonIntrinsicButton.swift

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+//
+//  NonIntrinsicButton.swift
+//  NetNewsWire-iOS
+//
+//  Created by Maurice Parker on 8/25/19.
+//  Copyright © 2019 Ranchero Software. All rights reserved.
+//
+
+import Foundation
+
+import UIKit
+
+public final class NonIntrinsicButton: UIButton {
+
+	// Prevent autolayout from messing around with our frame settings
+	public override var intrinsicContentSize: CGSize {
+		return CGSize(width: UIView.noIntrinsicMetric, height: UIView.noIntrinsicMetric)
+	}
+
+}

Modules/UIKitExtras/Sources/UIKitExtras/NonIntrinsicImageView.swift

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+//
+//  NonIntrinsicImageView.swift
+//  NetNewsWire-iOS
+//
+//  Created by Maurice Parker on 4/22/19.
+//  Copyright © 2019 Ranchero Software. All rights reserved.
+//
+
+import UIKit
+
+public final class NonIntrinsicImageView: UIImageView {
+
+	// Prevent autolayout from messing around with our frame settings
+	public override var intrinsicContentSize: CGSize {
+		return CGSize(width: UIView.noIntrinsicMetric, height: UIView.noIntrinsicMetric)
+	}
+
+}

Modules/UIKitExtras/Sources/UIKitExtras/NonIntrinsicLabel.swift

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+//
+//  NonIntrinsicLabel.swift
+//  NetNewsWire-iOS
+//
+//  Created by Maurice Parker on 4/22/19.
+//  Copyright © 2019 Ranchero Software. All rights reserved.
+//
+
+import UIKit
+
+public final class NonIntrinsicLabel: UILabel {
+
+	// Prevent autolayout from messing around with our frame settings
+	public override var intrinsicContentSize: CGSize {
+		return CGSize(width: UIView.noIntrinsicMetric, height: UIView.noIntrinsicMetric)
+	}
+	
+}

Modules/UIKitExtras/Sources/UIKitExtras/RoundedProgressView.swift

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+//
+//  RoundedProgressView.swift
+//  NetNewsWire
+//
+//  Created by Maurice Parker on 10/29/19.
+//  Copyright © 2019 Ranchero Software. All rights reserved.
+//
+
+import UIKit
+
+public final class RoundedProgressView: UIProgressView {
+
+	public override func layoutSubviews() {
+		super.layoutSubviews()
+		for subview in subviews {
+			subview.layer.masksToBounds = true
+			subview.layer.cornerRadius = bounds.height / 2.0
+		}
+	}
+}

Modules/UIKitExtras/Sources/UIKitExtras/String+Extensions.swift

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+//
+//  String+Extensions.swift
+//  NetNewsWire
+//
+//  Created by Maurice Parker on 4/8/19.
+//  Copyright © 2019 Ranchero Software. All rights reserved.
+//
+
+import UIKit
+
+public extension String {
+
+	func height(withConstrainedWidth width: CGFloat, font: UIFont) -> CGFloat {
+		let constraintRect = CGSize(width: width, height: .greatestFiniteMagnitude)
+		let boundingBox = self.boundingRect(with: constraintRect, options: [.usesLineFragmentOrigin, .usesFontLeading], attributes: [NSAttributedString.Key.font: font], context: nil)
+		return ceil(boundingBox.height)
+	}
+	
+	func width(withConstrainedHeight height: CGFloat, font: UIFont) -> CGFloat {
+		let constraintRect = CGSize(width: .greatestFiniteMagnitude, height: height)
+		let boundingBox = self.boundingRect(with: constraintRect, options: [.usesLineFragmentOrigin, .usesFontLeading], attributes: [NSAttributedString.Key.font: font], context: nil)
+		return ceil(boundingBox.width)
+	}
+}

Modules/UIKitExtras/Sources/UIKitExtras/TickMarkSlider.swift

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+//
+//  TickMarkSlider.swift
+//  NetNewsWire-iOS
+//
+//  Created by Maurice Parker on 11/8/19.
+//  Copyright © 2019 Ranchero Software. All rights reserved.
+//
+
+import UIKit
+
+public final class TickMarkSlider: UISlider {
+
+	private var enableFeedback = false
+	private let feedbackGenerator = UISelectionFeedbackGenerator()
+	
+	private var roundedValue: Float?
+	public override var value: Float {
+		didSet {
+			let testValue = value.rounded()
+			if testValue != roundedValue && enableFeedback && value.truncatingRemainder(dividingBy: 1) == 0 {
+				roundedValue = testValue
+				feedbackGenerator.selectionChanged()
+			}
+		}
+	}
+	
+	public func addTickMarks(color: UIColor) {
+
+		enableFeedback = true
+		
+		let numberOfGaps = Int(maximumValue) - Int(minimumValue)
+		
+		var gapLayoutGuides = [UILayoutGuide]()
+		
+		for i in 0...numberOfGaps {
+			
+			let tick = UIView()
+			tick.translatesAutoresizingMaskIntoConstraints = false
+			tick.backgroundColor = backgroundColor
+			insertSubview(tick, at: 0)
+
+			tick.widthAnchor.constraint(equalToConstant: 3).isActive = true
+			tick.heightAnchor.constraint(equalToConstant: 10).isActive = true
+			tick.centerYAnchor.constraint(equalTo: self.centerYAnchor).isActive = true
+
+			if i == 0 {
+				tick.leadingAnchor.constraint(equalTo: leadingAnchor).isActive = true
+			}
+			
+			if let lastGapLayoutGuild = gapLayoutGuides.last {
+				lastGapLayoutGuild.trailingAnchor.constraint(equalTo: tick.leadingAnchor).isActive = true
+			}
+			
+			if i != numberOfGaps {
+				let gapLayoutGuild = UILayoutGuide()
+				gapLayoutGuides.append(gapLayoutGuild)
+				addLayoutGuide(gapLayoutGuild)
+				tick.trailingAnchor.constraint(equalTo: gapLayoutGuild.leadingAnchor).isActive = true
+			} else {
+				tick.trailingAnchor.constraint(equalTo: trailingAnchor).isActive = true
+			}
+		}
+		
+		if let firstGapLayoutGuild = gapLayoutGuides.first {
+			for i in 1..<gapLayoutGuides.count {
+				gapLayoutGuides[i].widthAnchor.constraint(equalTo: firstGapLayoutGuild.widthAnchor).isActive = true
+			}
+		}
+	}
+	
+	public override func continueTracking(_ touch: UITouch, with event: UIEvent?) -> Bool {
+		let result = super.continueTracking(touch, with: event)
+		value = value.rounded()
+		return result
+	}
+
+	public override func endTracking(_ touch: UITouch?, with event: UIEvent?) {
+		value = value.rounded()
+	}
+}

Modules/UIKitExtras/Sources/UIKitExtras/UIResponder+RSCore.swift

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+//
+//  UIResponder+.swift
+//  RSCore
+//
+//  Created by Maurice Parker on 11/17/20.
+//  Copyright © 2020 Ranchero Software. All rights reserved.
+//
+
+#if os(iOS)
+import UIKit
+
+extension UIResponder {
+	
+	private weak static var _currentFirstResponder: UIResponder? = nil
+
+	public static var isFirstResponderTextField: Bool {
+		var isTextField = false
+		if let firstResponder = UIResponder.currentFirstResponder {
+			isTextField = firstResponder.isKind(of: UITextField.self) || firstResponder.isKind(of: UITextView.self) || firstResponder.isKind(of: UISearchBar.self)
+		}
+
+		return isTextField
+	}
+
+	public static var currentFirstResponder: UIResponder? {
+		UIResponder._currentFirstResponder = nil
+		UIApplication.shared.sendAction(#selector(findFirstResponder(sender:)), to: nil, from: nil, for: nil)
+		return UIResponder._currentFirstResponder
+	}
+	
+	@objc internal func findFirstResponder(sender: AnyObject) {
+		UIResponder._currentFirstResponder = self
+	}
+}
+#endif

Modules/UIKitExtras/Sources/UIKitExtras/UITableView+Extensions.swift

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+//
+//  UITableView-Extensions.swift
+//  RSCoreiOS
+//
+//  Created by Maurice Parker on 9/6/19.
+//  Copyright © 2019 Ranchero Software, LLC. All rights reserved.
+//
+
+import UIKit
+
+extension UITableView {
+	
+	/**
+	Selects a row and scrolls it to the middle if it is not visible
+	*/
+	public func selectRowAndScrollIfNotVisible(at indexPath: IndexPath, animations: Animations) {
+		guard let dataSource = dataSource,
+			let numberOfSections = dataSource.numberOfSections,
+			indexPath.section < numberOfSections(self),
+			indexPath.row < dataSource.tableView(self, numberOfRowsInSection: indexPath.section) else {
+				return
+		}
+		
+		selectRow(at: indexPath, animated: animations.contains(.select), scrollPosition: .none)
+
+		if let visibleIndexPaths = indexPathsForRows(in: safeAreaLayoutGuide.layoutFrame) {
+			if !(visibleIndexPaths.contains(indexPath) && cellCompletelyVisible(indexPath)) {
+				scrollToRow(at: indexPath, at: .middle, animated: animations.contains(.scroll))
+			}
+		}
+	}
+	
+	func cellCompletelyVisible(_ indexPath: IndexPath) -> Bool {
+		let rect = rectForRow(at: indexPath)
+		return safeAreaLayoutGuide.layoutFrame.contains(rect)
+	}
+	
+	public func middleVisibleRow() -> IndexPath? {
+		if let visibleIndexPaths = indexPathsForRows(in: safeAreaLayoutGuide.layoutFrame), visibleIndexPaths.count > 2 {
+			return visibleIndexPaths[visibleIndexPaths.count / 2]
+		}
+		return nil
+	}
+}

Modules/UIKitExtras/Sources/UIKitExtras/UIView+RSCore.swift

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+//
+//  UIView-Extensions.swift
+//  RSCore
+//
+//  Created by Maurice Parker on 4/20/19.
+//  Copyright © 2019 Ranchero Software, LLC. All rights reserved.
+//
+
+#if os(iOS)
+import UIKit
+
+extension UIView {
+	
+	public func setFrameIfNotEqual(_ rect: CGRect) {
+		if !self.frame.equalTo(rect) {
+			self.frame = rect
+		}
+	}
+
+	public func asImage() -> UIImage {
+        let renderer = UIGraphicsImageRenderer(bounds: bounds)
+        return renderer.image { rendererContext in
+            layer.render(in: rendererContext.cgContext)
+        }
+    }
+	
+}
+#endif

Modules/UIKitExtras/Sources/UIKitExtras/UIViewController+RSCore.swift

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+//
+//  UIViewController-Extensions.swift
+//  NetNewsWire
+//
+//  Created by Maurice Parker on 4/15/19.
+//  Copyright © 2019 Ranchero Software. All rights reserved.
+//
+
+#if os(iOS)
+import UIKit
+import SwiftUI
+
+extension UIViewController {
+
+	// MARK: Error Handling
+
+	public func presentError(title: String, message: String, dismiss: (() -> Void)? = nil) {
+		let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert)
+		let dismissTitle = NSLocalizedString("OK", comment: "OK")
+		let dismissAction = UIAlertAction(title: dismissTitle, style: .default) { _ in
+			dismiss?()
+		}
+		alertController.addAction(dismissAction)
+		self.present(alertController, animated: true, completion: nil)
+	}
+	
+}
+#endif